INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f345f718b09261d14a9bbd5d02be75f2ed0525313177072085e73a399db0693', 
    '9e1mkAg02z8ZD5zsqF+pZHFn4+tWku0giLURqzncHs4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)